EP4311146A4 - Method and apparatus for transmitting configuration information of physical downlink control channel, and storage medium - Google Patents

Method and apparatus for transmitting configuration information of physical downlink control channel, and storage medium Download PDF

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Publication number
EP4311146A4
EP4311146A4 EP21930811.1A EP21930811A EP4311146A4 EP 4311146 A4 EP4311146 A4 EP 4311146A4 EP 21930811 A EP21930811 A EP 21930811A EP 4311146 A4 EP4311146 A4 EP 4311146A4
Authority
EP
European Patent Office
Prior art keywords
storage medium
configuration information
control channel
downlink control
physical downlink
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21930811.1A
Other languages
German (de)
French (fr)
Other versions
EP4311146A1 (en
Inventor
Ting Fu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Xiaomi Mobile Software Co Ltd
Original Assignee
Beijing Xiaomi Mobile Software Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Publication of EP4311146A1 publication Critical patent/EP4311146A1/en
Publication of EP4311146A4 publication Critical patent/EP4311146A4/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
EP21930811.1A 2021-03-18 2021-03-18 Method and apparatus for transmitting configuration information of physical downlink control channel, and storage medium Pending EP4311146A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/081481 WO2022193219A1 (en) 2021-03-18 2021-03-18 Method and apparatus for transmitting configuration information of physical downlink control channel, and storage medium

Publications (2)

Publication Number Publication Date
EP4311146A1 EP4311146A1 (en) 2024-01-24
EP4311146A4 true EP4311146A4 (en) 2024-05-22

Family

ID=83321310

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21930811.1A Pending EP4311146A4 (en) 2021-03-18 2021-03-18 Method and apparatus for transmitting configuration information of physical downlink control channel, and storage medium

Country Status (7)

Country Link
US (1) US20240155645A1 (en)
EP (1) EP4311146A4 (en)
JP (1) JP2024510659A (en)
KR (1) KR20230155001A (en)
CN (1) CN115552830A (en)
BR (1) BR112023018793A2 (en)
WO (1) WO2022193219A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200008228A1 (en) * 2016-09-28 2020-01-02 Idac Holdings, Inc. Reference Signal Design for Wireless Communication Systems
US20200120482A1 (en) * 2016-05-13 2020-04-16 Telefonaktiebolaget Lm Ericsson (Publ) Network Architecture, Methods, and Devices for a Wireless Communications Network

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10904880B2 (en) * 2017-03-24 2021-01-26 Telefonaktiebolaget Lm Ericsson (Publ) Resource allocation signaling for slot aggregation
US11239939B2 (en) * 2019-03-22 2022-02-01 Samsung Electronics Co., Ltd. Scheduling in communication systems with multiple service types
EP4243314A4 (en) * 2020-11-06 2024-09-11 Beijing Xiaomi Mobile Software Co Ltd Communication method, communication device, and storage medium

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200120482A1 (en) * 2016-05-13 2020-04-16 Telefonaktiebolaget Lm Ericsson (Publ) Network Architecture, Methods, and Devices for a Wireless Communications Network
US20200008228A1 (en) * 2016-09-28 2020-01-02 Idac Holdings, Inc. Reference Signal Design for Wireless Communication Systems

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022193219A1 *

Also Published As

Publication number Publication date
CN115552830A (en) 2022-12-30
BR112023018793A2 (en) 2023-10-31
EP4311146A1 (en) 2024-01-24
US20240155645A1 (en) 2024-05-09
JP2024510659A (en) 2024-03-08
KR20230155001A (en) 2023-11-09
WO2022193219A1 (en) 2022-09-22

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